org.apache.openjpa.lib.jdbc

Class LoggingConnectionDecorator.LoggingConnection

java.lang.Object

org.apache.openjpa.lib.jdbc.DelegatingConnection

org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator.LoggingConnection

All Implemented Interfaces:

AutoCloseable, Connection, Wrapper, Closeable

Enclosing class:

LoggingConnectionDecorator

protected class LoggingConnectionDecorator.LoggingConnection
extends DelegatingConnection

Logging connection.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	LoggingConnectionDecorator.LoggingConnection.LoggingCallableStatement CallableStatement decorated with logging.
protected class	LoggingConnectionDecorator.LoggingConnection.LoggingDatabaseMetaData Metadata wrapper that logs actions.
protected class	LoggingConnectionDecorator.LoggingConnection.LoggingPreparedStatement
protected class	LoggingConnectionDecorator.LoggingConnection.LoggingResultSet Warning-handling result set.
protected class	LoggingConnectionDecorator.LoggingConnection.LoggingStatement Statement wrapper that logs SQL to the parent data source and remembers the last piece of SQL to be executed on it.

Field Summary

Fields inherited from interface java.sql.Connection

TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE

Constructor Summary

Constructors

Constructor and Description
LoggingConnection(Connection conn)

Method Summary

Modifier and Type	Method and Description
void	close()
void	commit()
protected Statement	createStatement(boolean wrap) Create a statement, with the option of not wrapping it in a DelegatingStatement, which is the default.
protected Statement	createStatement(int type, int concurrency, boolean wrap) Create a statement, with the option of not wrapping it in a DelegatingStatement, which is the default.
protected Statement	createStatement(int resultSetType, int resultSetConcurrency, int resultSetHoldability, boolean wrap)
protected DatabaseMetaData	getMetaData(boolean wrap) Return the metadata, with the option of not wrapping it in a DelegatingDatabaseMetaData, which is the default.
protected CallableStatement	prepareCall(String sql, boolean wrap) Prepare a call, with the option of not wrapping it in a DelegatingCallableStatement, which is the default.
protected PreparedStatement	prepareStatement(String sql, boolean wrap) Prepare a statement, with the option of not wrapping it in a DelegatingPreparedStatement, which is the default.
protected PreparedStatement	prepareStatement(String sql, int[] columnIndexes, boolean wrap)
protected PreparedStatement	prepareStatement(String sql, int autoGeneratedKeys, boolean wrap)
protected PreparedStatement	prepareStatement(String sql, int rsType, int rsConcur, boolean wrap) Prepare a statement, with the option of not wrapping it in a DelegatingPreparedStatement, which is the default.
protected PreparedStatement	prepareStatement(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability, boolean wrap)
protected PreparedStatement	prepareStatement(String sql, String[] columnNames, boolean wrap)
void	releaseSavepoint(Savepoint savepoint)
void	rollback()
void	rollback(Savepoint savepoint)
Savepoint	setSavepoint()
Savepoint	setSavepoint(String name)

Methods inherited from class org.apache.openjpa.lib.jdbc.DelegatingConnection

abort, appendInfo, clearWarnings, createArrayOf, createBlob, createClob, createNClob, createSQLXML, createStatement, createStatement, createStatement, createStruct, equals, getAutoCommit, getCatalog, getClientInfo, getClientInfo, getDelegate, getHoldability, getInnermostDelegate, getMetaData, getNetworkTimeout, getSchema, getTransactionIsolation, getTypeMap, getWarnings, hashCode, isClosed, isReadOnly, isValid, isWrapperFor, nativeSQL, prepareCall, prepareCall, prepareCall, prepareCall, prepareCall, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, setAutoCommit, setCatalog, setClientInfo, setClientInfo, setHoldability, setNetworkTimeout, setReadOnly, setSchema, setTransactionIsolation, setTypeMap, toString, unwrap

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

LoggingConnection

public LoggingConnection(Connection conn)
                  throws SQLException

Throws:

SQLException

Method Detail

prepareStatement

protected PreparedStatement prepareStatement(String sql,
                                             boolean wrap)
                                      throws SQLException

Description copied from class: DelegatingConnection

Prepare a statement, with the option of not wrapping it in a DelegatingPreparedStatement, which is the default.

Overrides:

prepareStatement in class DelegatingConnection

Throws:

SQLException

prepareStatement

protected PreparedStatement prepareStatement(String sql,
                                             int rsType,
                                             int rsConcur,
                                             boolean wrap)
                                      throws SQLException

Description copied from class: DelegatingConnection

Prepare a statement, with the option of not wrapping it in a DelegatingPreparedStatement, which is the default.

Overrides:

prepareStatement in class DelegatingConnection

Throws:

SQLException

createStatement

protected Statement createStatement(boolean wrap)
                             throws SQLException

Description copied from class: DelegatingConnection

Create a statement, with the option of not wrapping it in a DelegatingStatement, which is the default.

Overrides:

createStatement in class DelegatingConnection

Throws:

SQLException

createStatement

protected Statement createStatement(int type,
                                    int concurrency,
                                    boolean wrap)
                             throws SQLException

Description copied from class: DelegatingConnection

Create a statement, with the option of not wrapping it in a DelegatingStatement, which is the default.

Overrides:

createStatement in class DelegatingConnection

Throws:

SQLException

prepareCall

protected CallableStatement prepareCall(String sql,
                                        boolean wrap)
                                 throws SQLException

Description copied from class: DelegatingConnection

Prepare a call, with the option of not wrapping it in a DelegatingCallableStatement, which is the default.

Overrides:

prepareCall in class DelegatingConnection

Throws:

SQLException

commit

public void commit()
            throws SQLException

Specified by:

commit in interface Connection

Overrides:

commit in class DelegatingConnection

Throws:

SQLException

rollback

public void rollback()
              throws SQLException

Specified by:

rollback in interface Connection

Overrides:

rollback in class DelegatingConnection

Throws:

SQLException

close

public void close()
           throws SQLException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Connection

Specified by:

close in interface Closeable

Overrides:

close in class DelegatingConnection

Throws:

SQLException

setSavepoint

public Savepoint setSavepoint()
                       throws SQLException

Specified by:

setSavepoint in interface Connection

Overrides:

setSavepoint in class DelegatingConnection

Throws:

SQLException

setSavepoint

public Savepoint setSavepoint(String name)
                       throws SQLException

Specified by:

setSavepoint in interface Connection

Overrides:

setSavepoint in class DelegatingConnection

Throws:

SQLException

rollback

public void rollback(Savepoint savepoint)
              throws SQLException

Specified by:

rollback in interface Connection

Overrides:

rollback in class DelegatingConnection

Throws:

SQLException

releaseSavepoint

public void releaseSavepoint(Savepoint savepoint)
                      throws SQLException

Specified by:

releaseSavepoint in interface Connection

Overrides:

releaseSavepoint in class DelegatingConnection

Throws:

SQLException

createStatement

protected Statement createStatement(int resultSetType,
                                    int resultSetConcurrency,
                                    int resultSetHoldability,
                                    boolean wrap)
                             throws SQLException

Overrides:

createStatement in class DelegatingConnection

Throws:

SQLException

prepareStatement

protected PreparedStatement prepareStatement(String sql,
                                             int resultSetType,
                                             int resultSetConcurrency,
                                             int resultSetHoldability,
                                             boolean wrap)
                                      throws SQLException

Overrides:

prepareStatement in class DelegatingConnection

Throws:

SQLException

prepareStatement

protected PreparedStatement prepareStatement(String sql,
                                             int autoGeneratedKeys,
                                             boolean wrap)
                                      throws SQLException

Overrides:

prepareStatement in class DelegatingConnection

Throws:

SQLException

prepareStatement

protected PreparedStatement prepareStatement(String sql,
                                             int[] columnIndexes,
                                             boolean wrap)
                                      throws SQLException

Overrides:

prepareStatement in class DelegatingConnection

Throws:

SQLException

prepareStatement

protected PreparedStatement prepareStatement(String sql,
                                             String[] columnNames,
                                             boolean wrap)
                                      throws SQLException

Overrides:

prepareStatement in class DelegatingConnection

Throws:

SQLException

getMetaData

protected DatabaseMetaData getMetaData(boolean wrap)
                                throws SQLException

Description copied from class: DelegatingConnection

Return the metadata, with the option of not wrapping it in a DelegatingDatabaseMetaData, which is the default.

Overrides:

getMetaData in class DelegatingConnection

Throws:

SQLException